Finding the Third Proportional to 2,047,710 and 4,443,492

Step by Step Solution

1. Step 1: Write the proportion equation
   2,047,710 : 4,443,492 = 4,443,492 : x
2. Step 2: Convert to fraction form
   2,047,710/4,443,492 = 4,443,492/x
3. Step 3: Cross multiply
   2,047,710x = 4,443,492 × 4,443,492
4. Step 4: Simplify right side
   2,047,710x = 19,744,621,154,064
5. Step 5: Solve for x
   x = 19,744,621,154,064/2,047,710
6. Step 6: Final answer
   x = 9,642,293.66